Patents by Inventor Jyh-Min Lai

Jyh-Min Lai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Light device with heat-dissipating apparatus
    Patent number: 6485167
    Abstract: The present invention relates to a light device with a heat-dissipating apparatus, including a bulb assembly and a hood positioned outside the bulb assembly to generate cyclone passing by the outer surface of the bulb assembly. The hood of the present invention further includes a plurality of blades and a neck. As the airflow passes through the hood, the blades and the neck divert the airflow into cyclone passing by the outer surface of the bulb assembly to facilitate heat dissipation. The present invention may further include a first heat-isolating board and a second heat-isolating board to isolate heat radiation.
    Type: Grant
    Filed: May 29, 2001
    Date of Patent: November 26, 2002
    Assignee: Acer Communications & Multimedia Inc.
    Inventors: Don Liang, Kan-Chuan Cheng, Jyh-Min Lai
  • Light device with heat-dissipating apparatus
    Publication number: 20020136015
    Abstract: The present invention relates to a light device with a heat-dissipating apparatus, including a bulb assembly and a hood positioned outside the bulb assembly to generate cyclone passing by the outer surface of the bulb assembly. The hood of the present invention further includes a plurality of blades and a neck. As the airflow passes through the hood, the blades and the neck divert the airflow into cyclone passing by the outer surface of the bulb assembly to facilitate heat dissipation. The present invention may further include a first heat-isolating board and a second heat-isolating board to isolate heat radiation.
    Type: Application
    Filed: May 29, 2001
    Publication date: September 26, 2002
    Inventors: Don Liang, Kan-Chuan Cheng, Jyh-Min Lai